package top.hqxiaozou;

import org.apache.commons.lang3.StringUtils;

/**
 * @author: 邹祥发
 * @date: 2022/7/4 21:44
 */
public class IsEmpty {
    public static void main(String[] args) {
        System.out.println("StringUtils.isEmpty(null)：" + StringUtils.isEmpty(null));
        System.out.println("StringUtils.isEmpty(\"\")：" + StringUtils.isEmpty(""));
        System.out.println("StringUtils.isEmpty(\" \")：" + StringUtils.isEmpty(" "));
        System.out.println("StringUtils.isEmpty(\"zou\")：" + StringUtils.isEmpty("zou"));
        System.out.println("StringUtils.isEmpty(\" zou \")：" + StringUtils.isEmpty(" zou "));
    }
}